NEAS[.]018472ba1df732a31255bcc5bfa1e190_JC[.]exe | Triage

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General

Target

NEAS.018472ba1df732a31255bcc5bfa1e190_JC.exe
Size

33KB
MD5

018472ba1df732a31255bcc5bfa1e190
SHA1

45db5afe6de4562327713d0060a48ecb83b2406e
SHA256

77f1d5c8666c16b91b69d09a16214b050ab3c6ef3e4cc726a98dbb1e8601beb8
SHA512

15e6c89a8a351c1ac72c8e6992698a43ad2c82446da692e28ea366ced124ea91fb184550050032376e1035df3ef40d8c4132ca29bf3b99833780899de697f0dc
SSDEEP

768:SCIqdH/k1ZVcT194jp47+1XoTzCcyqU4RFHgCXTHS4Td:SNqaLV8a6uXoScFFFAWLS4Z

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
NEAS.018472ba1df732a31255bcc5bfa1e190_JC.exe
unpack001/out.upx

Files

NEAS.018472ba1df732a31255bcc5bfa1e190_JC.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ